baber/WOPTO huggingface dataset:
Patent KR-20000047824-A (KR)
Title: Liquid crystal display device
Inventor: MISIMAYASYUKI
IPC: G02F1/133
Filed: 1999-12-01
Abstract: PURPOSE: A liquid crystal display device is provided to connect a flexible wiring plate an a transparent plate of the liquid crystal display panel more securely even when the size of the panel increases. CONSTITUTION: A liquid crystal display device includes a liquid crystal display panel(1), a plurality of first drivers, a printed circuit board(10), and a plurality of flexible wiring plates. The liquid crystal display panel(1) includes a pair of substrates, liquid crystal layer inserted between the substrates, and a plurality of pixels formed along with the liquid crystal layer. The plurality of first drivers are implemented along with the liquid crystal display panel in parallel, and provide signals to the pixels. The printed circuit board(10) incorporates a control circuit. The plurality of flexible wiring plates are implemented along with the direction of the plurality of drivers in parallel. Each of the flexible wiring plates includes at least one link.
Patent KR-20010055379-A (KR)
Inventor: CHO YONG KOON
IPC: E04F19/04
Filed: 1999-12-10
Abstract: PURPOSE: A wall molding system of a ceiling structure is provided to prevent cracks between a wall surface and a ceiling plate if a wall and a ceiling structure are separately shaking in different ways by the external force of strong wind, earthquakes, etc. and to intercept the mutual transmission of vibration by absorbing vibratory impacts. CONSTITUTION: A wall molding system of a ceiling structure comprises: a primary crossbar(210) provided with a long rectangular wall retaining plate(212) adhered to a wall surface horizontally and a flange(214) projected out to the horizontal lower part of the wall retaining plate in one; a secondary crossbar(220) with a T-shaped section laid over the flange of the primary crossbar and fixed closely onto the edge of a ceiling plate; and at least one buffer member(230) formed in rectangularly sectional rod shape and closely inserted into the space between the flange of the primary crossbar and one end plate of the secondary crossbar.
Patent KR-20010056301-A (KR)
Inventor: WHANG YU SUN
Filed: 1999-12-14
Abstract: PURPOSE: A method for drawing a free gift using a vehicle number through the Internet is provided to increase the number of members of a homepage and manage a member information database by increasing a probability for a lot and defining a lot objected person specifically. CONSTITUTION: Users connects to a homepage opened by a free gift provider and joins to the membership by inputting member information such as a vehicle number, a name and an address. A database storing information of members is created. A prizewinner is selected by extracting four-numeral out of a vehicle number of the member and drawing four-numeral winning number. The prizewinner is displayed on the homepage. If the prizewinner connects to the homepage and identifying the winning, the free gift is provided to the prizewinner.
Patent KR-20010056382-A (KR)
Inventor: KWON JONG GEUN
IPC: C21B7/18
Filed: 1999-12-15
Abstract: PURPOSE: An apparatus for preventing coal adhered to a chute using call head and air pressure is provided to reduce the operation load of an operator and prevent accidents of facilities by completely removing the coking coal so that raw coal is not adhered to the inner surface of the chute. CONSTITUTION: In an apparatus for preventing the formation of adhered coal inside a chute or removing the coal adhered to the chute during transferring of coking coal, the apparatus comprises a flow type damper plate (10) installed at the bottom of the inside of the chute (120) so that the flow type damper plate (10) is moved forwardly and backwardly by the head drop that the coking coal (100) is dropped down to the lower part of the chute (120) through the upper part side of the damper; an air jet (140) actuated to move the flow type damper plate (10) forwardly and backwardly with the air pressure when coal adhered to the flow type damper plate (10) is sensed by a limit switch (75); and nozzles through which air pressure is jetted into the coal adhered to the flow type damper plate (10) for removing the same.
Patent KR-20010057895-A (KR)
Inventor: LEE JONG SEOK
IPC: H04B1/40
Filed: 1999-12-23
Abstract: PURPOSE: A wireless terminal is provided to offer convenience in use of the terminal, by enabling a user to insert and separate a card into/from a connector which is formed on a side of a terminal body. CONSTITUTION: A connector(32) is formed on a body(30) so that communication with an external assistant memory device can be made. A card(40), inserted into the connector(32), stores a digital audio file as the external assistant memory device. The body(30) includes a battery(31) and a microcomputer that plays the digital audio file stored in the card(40) and performs various control functions. The body(30) further includes an earphone insertion hole(33) into which an earphone is inserted, so that a sound output function can be carried out when the digital audio file is played.
Patent KR-20010060510-A (KR)
Inventor: SONG YONG JU
IPC: G01V3/08
Filed: 1999-12-27
Abstract: PURPOSE: A portable metallic scanner is provided to transmit a sine wave to a scanned person, compare a reflected signal with previously stored data to recognize a metal style, display the metal style, and send an alarm through an earphone or a speaker. CONSTITUTION: A power supply part(1) supplies a power, and a sine wave generator(2) generates a sine wave based on control data for scanning. A transmission level adjuster(3) adjusts a transmission power level of the sine wave, and an amplifier(4) amplifies the sine wave from the transmission level adjuster(3). A transceiver(5) transmits the amplified sine wave through an antenna(6) and receives a reflected wave. A reception amplifier(7) amplifies an output of the transceiver, and a detector(8) detects parses an output signal of the reception amplifier(7) to detect a metal style. A comparator(9) compares an output signal from the detector with previously stored data to remove metal data of an object not to be scanned and outputs data corresponding to an object to be scanned. A microprocessor(10) recognizes the metal style and a numeral using data from the comparator(9) and generates control signals. The microprocessor(10) generates either one of alarm and vibration generation signals based on mode selection of a user. A mode selection switch(11) selects either one of an alarm mode and a vibration mode. A display part(12) displays the detected metal style according to the display control signal and displays a numeral and a character. An alarm generating part(13) generates an alarm according to the alarm generation signal and outputs the generated alarm to an earphone(14) or a speaker(15) according to the mode selection. A vibration part(16) is vibrated according to the vibration generation signal from the microprocessor(10) to inform the user that a metal is detected.
Patent KR-20010064635-A (KR)
Inventor: LEE SANG MOK
IPC: H02K15/00
Filed: 1999-12-29
Abstract: PURPOSE: A clearance adjustment tool for disengaging exciter rotor is provided to be capable of maintaining a stable and constant clearance by mounting a tool for adjusting the clearance in three points of a bracket to block the motion of a rotor due to magnetization when the rotor is inserted and extracted. CONSTITUTION: The tool comprises an upper jig(10) and a lower jig(20). The upper jig(10) consists of a fixing plate(11) attached to an upper part of a bracket(30), and an operator(12) mounted to the fixing plate(11) to be vertically movable and having a roller(13) contacted to a rotor(40). The lower jig(20) consists of a semicircular fixing plate(21) mounted on a lower part of the bracket(30), and a roller(22). Legs(24) are attached to a bottom surface of the fixing plate(21). The roller(22) is mounted over the fixing plate(21) to be controlled in its height.
Patent KR-20010065364-A (KR)
Inventor: KANG MYEONG GU
IPC: H03M13/09
Filed: 1999-12-29
Abstract: PURPOSE: An apparatus and a method for checking parity bits in a data communication system are provided which is able to check the parity of data having the length of 2¬n bits only during n repeated loops to reduce the time required for checking the parity. CONSTITUTION: A parity bit checking apparatus includes the first and second temporary storage registers for storing data to be checked or an exclusive-ORed result, a shifter for shifting the value stored in the first temporary storage register by bits corresponding to half the length of the data to be checked or exclusive-ORed result value, and a logic device for exclusive-ORing the values respectively stored in the first and second temporary storage registers. The apparatus further has a controller that checks the length of the data and determines the number of repetition of a loop to store the exclusive-ORed result in the first and second temporary storage registers, and performs parity checking process for the data according to the final storage values of the temporary storage resisters when exclusive-ORing processes as many as the number of repetition of the loop is finished.
Patent KR-20010059202-A (KR)
Inventor: HWANGBO JONG TAE
IPC: H04L12/28
Filed: 1999-12-30
Abstract: PURPOSE: A mirror type and dual routing apparatus is provided to continuously perform communication of the other host in the case of abnormality of the router at the other side when two routers arbitrates communication between hosts. CONSTITUTION: An output unit(13,23) has a plurality of interface units(L11-L14)(L21-L24) for interfacing with an Internet network(3). A LAN switch(11,21) is connected to hosts(H11-H1n)(H21-H2n) to perform multicasting switching. The first and second routers(10,20) each have a control unit(12,22) constructed between the interface units(L11-L14)(L21-L24) of the output unit(13,23) and the LAN switch(11,21). The control unit(12,22) includes first and second routing control units(123,124)(223,224) for controlling outing of packets of the hosts(H11-H1n)(H21-H2n) according to routing table information; the first switch(122) for selectively connecting the first routing control unit(123,124) and the LAN switch(11); the second switch(222) for selectively connecting the second routing control unit(223,224) and the LAN switch(22) of the router at the other side.
Patent KR-20010065885-A (KR)
Inventor: LEE JONG HEON
IPC: B62D7/00
Filed: 1999-12-30
Abstract: PURPOSE: A steering column mounting plate reinforcing structure for a vehicle minimizes impact load transmitted to riders on a head-on collision accident by securing a sufficient gap between the rear of a brake pedal mounting bracket and a steering column mounting plate. CONSTITUTION: A gap between the rear of a brake pedal mounting bracket(70) and a steering column lower mounting plate(72) are mounted to minimally contact with each other on a head-on collision. One ends of steering column mounting plates(71,72) are open and joined to a steering column supporting panel(60) through a reinforcing plate(80) such that impact transmitted to the steering column mounting plates(71,72) is reduced. Further, the steering column mounting plates(71,72) damps the impact by being deformed, thereby securing riders's safety.
Patent KR-20000068068-A (KR)
Title: 발진기의 주파수 드리프트 보상
IPC: H03L1/02
Filed: 1998-04-16
Abstract: 발진기(OSC)의 주파수 드리프트(ΔF)는 발진기에서의 각종 상이한 바이어스 파라미터(V, I)를 변화시킴으로써 보상된다( -ΔF).  변화되는 바이어스 파라미터(V, I)는 예를 들어 전압(V) 또는 전류(I)를 독점적으로 또는 결합하여 포함하며, 이들은 발진기(OSC)의 일부를 형성하는 트랜지스터에 공급된다.  바이어스 파라미터(V, I)는, 적당히 선택된 온도 계수를 갖는 하나 이상의 소자에 의해서, 그리고/또는 온도 함수로서 변화하는 바이어스 전압 또는 전류를 제공하는 하나 이상의 바이어스 회로에 의해서, 온도의 함수로서 변화된다.
Patent KR-20000029994-A (KR)
Inventor: TALLEY JOHN J
IPC: C07D/
Filed: 1997-08-12
Abstract: PURPOSE: A stable crystalline form of 4-£5-methyl-3-phenylisoxazol-4-yl|benzene sulfonamide is provided. The crystal structure, designated Form B, is more stable, has favorable handling properties and is characterized by its melting point, x-ray and other physical characterizations. CONSTITUTION: A pharmaceutical composition comprises a therapeutically-effective amount of crystalline Form B of 4- £5-methyl-3-phenylisoxazol-4-yl)benzene sulfonamide in association with at least one pharmaceutically acceptable carrier, adjuvant or diluent. Wherein, the form of 4-£5-methyl-3-phenylisoxazol-4yl|benzene sulfonamide has a melting point of about 170-174 OC and an IR spectrum with the peaks of 1170, 925, 844, and 729 cm-1.
Patent KR-20000053315-A (KR)
Title: Quaternary nitrogen heterocycles, method for their production and their use as pesticides
Inventor: JAKOBI HARALD
IPC: C07D239/46
Filed: 1997-10-24
Abstract: PURPOSE: Provided are a novel substituted pyridine, a substituted pyrimidine and condensation system induced therefrom. Also a method thereof and their use as pesticides are provided. CONSTITUTION: Compounds ar represented by general formula (I), in which A stands for CH and D for NR¬+, A for nitrogen and D for NR¬+ or A for NR¬+ and D for nitrogen, R stands for -CR¬4R¬5-E-R¬6, Q stands for an inorganic or organic anion, n is 1, 2, 3 or 4, and R¬1-R¬6, E, X, Y and Z have the meanings defined in the description. A method for producing the compounds and their use as pesticides are further provided.
Patent KR-20000070759-A (KR)
IPC: C11D1/83
Filed: 1998-12-17
Abstract: A clear liquid detergent which contains, in water, liquid sodium silicate, an alkylethersulfate salt anionic surfactant, and a polyoxyethylene alkyl or aryl ether nonionic surfactant, and does not generate a precipitate or become cloudy due to a change in temperatures.
Patent KR-20000076300-A (KR)
Title: 금속 코팅방법 및 장치
Filed: 1997-03-11
Abstract: 본 발명은 알루미늄, 지르코늄, 티탄, 하프늄 및 이들 금속의 합금으로 구성되는 그룹으로부터 선택된 밸브금속에 세라믹 코팅을 형성하는 방법을 제공하여 준다. 
     이 방법은 알칼리금속 하이드록사이드의 수용액으로 구성되는 전해욕조에 전극으로서 금속을 침지시키고, 전해질액에 침지되거나 또는 이를 함유하는 반대 전극을 제공하고, 최소한 700V의 고전압원으로부터 변형된 형상파 교류를 코팅하고자 하는 금속의 표면 및 반대 전극을 통하여 통과시키되, 변형된 형상파 전류는 제로로부터 그의 최대 높이까지 상승하고 전체 교번 사이클의 사분의 일 이하내에서 그의 최대 높이의 40% 이하까지 하강되게 하므로서 금속의 표면에 형성된 하이드록사이드 필름의 유전파괴, 가열, 용융 및 열적 치밀화를 야기시켜 금속에 세라믹 코팅을 형성하여 용접하고, 세라믹 코팅이 형성되는 동안 전해질의 조성을 변경시키되, 상기 변경은 알칼리금속의 옥시산 염을 첨가시킴으로서 달성하는 것으로 구성되어 있다. 또한 본 발명은 이 방법을 수행하기 위한 장치를 제공하여 준다.
Patent KR-20010005704-A (KR)
Title: 음경의 발기현상을 체크 평가하는 방법 및 장치
IPC: A61B5/05
Filed: 1998-03-20
Abstract: 환자의 음경의 발기상태를 체크하는 장치는 음경(20)에 인접하여 위치하여 음경(20)의 임피던스값을 감지하는 복수의 감지부(30)를 포함한다. 처리장치(62)는 실시가능하게 복수의 감지부(30)와 결합되며, 상기 장치(62)는 임피던스값을 이용하여 하나 이상의 음경의 변수를 결정한다. 하나 이상의 음경변수는 길이, 크기, 양 변화, 단면적, 채워지는 속도 변수들로 구성된 군으로부터 선택된다. 출력장치(64)는 처리장치(62)와 실시가능하게 결합되어 하나 이상의 결정된 음경의 변수를 이용하여 디스플레이를 발생시킨다. 출력장치(64)는 예를 들어, 사용자로 하여금 발기될 경우와 인공물효과(artifactual effect)를 구분할 수 있도록 장치의 사용자에 의해 비교하기 위하여 음경의 길이, 크기값 및/또는 음경의 단면적 값의 좌표를 디스플레이한다. 본 발명의 일실시예에 따르면, 심장신호데이타가 음경의 임피던스값을 이용하여 결정되고, 상기 장치는 심장신호데이타를 이용하여 발기활동 주기를 가리킨다. 해당방법들이 또한 개시되어 있다.
Patent KR-20010014330-A (KR)
IPC: C09B67/46
Filed: 1998-06-29
Abstract: 본 발명은 (a) 중합체, (b) 화학식 Ⅰ의 화합물 및 (c) 무수 용매 또는 (d) 수분 함유 용매를 함유하는 안료 분산제에 관한 것이다.  또한 본 발명은 화학식 Ⅰ의 화합물의 제조 방법 및 본 발명에 따라 수득한 안료 분산제에 관한 것이다. 
     화학식 Ⅰ
Patent KR-20010073628-A (KR)
Inventor: BAE GYEONG SEONG
IPC: H01L21/31
Filed: 2000-01-19
Abstract: PURPOSE: A method for controlling a lifting in a wafer edge is provided to improve reliability and yield of devices by forming a wafer edge structure resistible against attack and preventing a lifting of a nitride film. CONSTITUTION: A series of semiconductor manufacturing process is performed on a semiconductor substrate. A nitride film(20) is formed on the semiconductor substrate. A sacrificial oxide film(30) is formed on the nitride film. A photoresist is coated on the sacrificial oxide film and a photoresist of a wafer edge is removed by as much as a predetermined interval. The residual photoresist is hardened. The sacrificial oxide film of the edge is removed by using the hardened photoresist as a mask. The photoresist is removed. The nitride film of the edge is removed by using the residual sacrificial oxide film after an etching process as a mask. The sacrificial oxide film is formed by using a chemical vapor deposition method. The step of removing the photoresist of the edge by the predetermined interval is performed by a side rinse and/or EEW.
Patent KR-20000076634-A (KR)
Title: 체형보정기능이 있는 의류
IPC: A41B9/00
Filed: 2000-02-09
Abstract: 긴박력 차가 있는 부분의 경계에 단차가 없고, 단차가 겉옷에 반영되어 착용자의 외관을 저하시킬 우려가 없는 작은 무늬의 밀집체에 보다 체형보정기능을 부여한 의류를 제공한다. 
     자카드편으로 이루어지는 지편이 비탄성실로 짜지고, 더욱이 탄성실이 삽입되어 이루어지는 경편지로 이루어지고, 긴박력의 강약의 요구에 따라서 표면측에 나타나는 지편조직을 교체하여, 비교적 긴박력이 강한 부분을 작은 무늬의 밀집체에 전체 형상을 소정의 패턴형상으로 하여, 작은 무늬부분(히프-옆충당부)(23e) 및 24l의 지편을 강 새틴조 네트로 하고, 이 작은 무늬 밀집부를 전체 형상으로 하여 바라본 경우에, 거의 띠형상이고 또한 굽혀진 패턴으로 한 거들.
Patent KR-20010081153-A (KR)
Title: Method for fabricating capacitor in semiconductor device
Inventor: LEE NAM JAE
IPC: H01L27/108
Filed: 2000-02-10
Abstract: PURPOSE: A method of fabricating a capacitor of a semiconductor device is to facilely perform an etching-back process of a conductive layer for capacitor lower electrode using a barc layer, thereby increasing yield and productivity. CONSTITUTION: The first and second plug(22A,22B) and an oxide film(21) enclosing the first and second plug are formed on a semiconductor substrate having the first and second conductive region. An insulating layer is formed thereon to cover the plug and the oxide film. The insulating layer is processed by a photolithographic process to form the first and second trench for exposing the first and second plug. A conductive layer(25L) for capacitor lower electrode is formed along the insulating layer and the first and second trench. A barc layer(26) is coated on the conductive layer to cover the trench. The conductive layer is etched back until the insulating layer is exposed to separately form the first capacitor lower electrode connected to the first plug and the second capacitor lower electrode connected to the second plug. Then, the barc layer is removed to exposed each of the capacitor lower electrodes. A capacitor dielectric layer and a capacitor upper electrode are formed on each of the capacitor lower electrodes.
Patent KR-20010084025-A (KR)
Title: Display apparatus of digital television
Inventor: HAN DONG IL
IPC: H04N7/01
Filed: 2000-02-23
Abstract: PURPOSE: A screen output apparatus is provided to receive an external analog signal to control an output according to a user's request. CONSTITUTION: An analog/digital converter(100) converts an external analog signal from an external image device into a digital signal. A digital television exclusive chip(200) processes a digital image signal to obtain image data which can be displayed on a screen, and generates a graphic screen for displaying all kinds of information. A memory(300) stores data processed by the digital television exclusive chip(200). An analog selection and adder(400) selectively outputs a screen output signal processed by the digital television exclusive chip(200) and an external input signal. A synchronous generator(230) receives synchronous information from an external input signal and generates a synchronous signal.
Patent KR-20010084359-A (KR)
Title: Center bracket structure of start motor
Inventor: KIM MUN SEOP
IPC: H02K5/04
Filed: 2000-02-25
Abstract: PURPOSE: A center bracket structure for starter motor is provided to reduce parts count and assembly procedures and improve productivity by forming the center bracket integrally with a magnet holder. CONSTITUTION: A center bracket structure is characterized in that magnet holders(3,31...3n) are formed integrally with a circular center bracket(1) constituting a starter motor, and connection portions(2,21...2n) are formed between the center bracket and magnet holders, wherein the connection portion is bendable into a width smaller than the width of magnet holder. Holders are bent in a vertical direction toward the center bracket, via the connection portion, to thereby form a cylinder. When thus-formed cylinder is inserted into a closed container-shaped yoke assembly, the center bracket functions both as a center bracket and a magnet holder.
Patent KR-20010084473-A (KR)
Title: Bag for vacuum packing apparatus
Inventor: AHN JUNG GEUN
IPC: B65D81/20
Filed: 2000-02-25
Abstract: PURPOSE: Vacuum packing paper is provided to cut down the cost, and to improve endurance by inserting embossed packing paper between packing paper. CONSTITUTION: Vacuum paper(100) is composed of upper and lower packing paper(101,102) without being embossed, and inserted packing paper(103) sticking to joint parts(104) of upper and lower packing paper and having an embossed part(103a). Upper and lower faces of the inserted packing paper is made of polyethylene or polypropylene to be adhesive by heat and to stick to the upper and lower packing paper. The width of the inserted packing paper is less than the half of the width of the upper and lower packing paper. The vacuum paper reduces the expenses by using the inserted packing paper having the embossed part partially. The inserted packing paper keeps the vacuum state efficiently by the embossed part in breaking the inserted packing paper.
Patent KR-20010086725-A (KR)
Title: Device for fixing plate
Inventor: HAN GYU TAE
IPC: G03G15/00
Filed: 2000-03-02
Abstract: PURPOSE: A plate fixing apparatus for an outer surface of a high-speed drum is provided to improve a work efficiency by simply fixing a plate to an accurate position of a rotating drum. CONSTITUTION: An installing recess(11) is formed at an outer surface of a rotating drum(10) along the axial direction. A plurality of vacuum holes are formed at the rotating drum(10). The vacuum holes absorb and fix a plate into an outer surface of the rotating drum(10). A fixing member(20) is fixed at the rotating drum(10) by a plurality of screws(21). The fixing member(20) opens the installing recess(11) of the rotating drum(10). A basic projection part(22) is formed at the lower surface of the fixing member(20). The basic projection part(22) sets up a fixing position of the plate in the rotating drum(10). An inclined part(24) is formed at the distal end portion of the fixing member(20) so that the plate is easily inserted into the inclined part(24). A clamping member(30) is movably installed at the installing recess(11) of the rotating drum(10).
Patent KR-20010091316-A (KR)
Inventor: KIM SEOK JUNG
IPC: G11B7/22
Filed: 2000-03-14
Abstract: PURPOSE: An optical pickup assembly is provided to simplify a process by separating and installing a tilt coil which is requested for application of a current thereto from a bobbin. CONSTITUTION: An object lens(71) focuses an incident beam on a disc and is mounted on a bobbin(70). A suspension wire(61) movably supports the bobbin relative to a holder(60) which is installed on a base. A focusing coil and a tracking coil are installed on the bobbin. The first magnet(52) is arranged on the base and drives the object lens by an electromagnetic force with the focusing coil and the tracking coil. The second magnet(75) is installed on the bobbin. A tilt coil(55) is installed to face the second magnet on the base to tilt-drive the object lens by the electromagnetic force with the second magnet. A gradient detecting unit detects gradients of the disc and the object lens relative to the base. A tilt yoke(54) is protruded upwardly from the base and allows the tilt coil to be wound thereon.